2021 Summaries

This page shows information from January 1, 2021, and forward; updated typically Wed. and Sat. Showing confirmed+probable daily cases, as per documented by DHS.

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Important dates:

  • (purple dashed lines) approximate start of school year

Eau Claire

Chippewa

Barron

La Crosse

Dane

Wisconsin

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Eau Claire

Age Group Daily New Cases Daily New Cases 7-day Average Percent of All Active Cases Actives (conservative estimate) Percent of Subpopulation (conservative)
0-9 13 8.4 13.7% 76 0.66%
10-19 9 8.1 12.6% 70 0.51%
20-29 17 11.9 19% 105 0.5%
30-39 8 8.6 15.9% 88 0.65%
40-49 5 7.7 11.4% 63 0.6%
50-59 9 7.0 11.9% 66 0.53%
60-69 7 5.3 9.2% 51 0.44%
70+ 4 3.4 6.3% 35 0.33%
All ages 72 60.4 100% 554 0.53%
Eau Claire cumulative counts of COVID cases and outcomes
DATEnew POSITIVE NEGATIVE Hospitalization Yes DEATHS New In Last 10days
Nov 04 16811 63210 550 143 595
Nov 05 16881 63311 552 143 597
Nov 06 16942 63385 553 143 603
Nov 07 17000 63444 554 143 599
Nov 08 17000 63478 554 143 523
Nov 09 17063 63536 555 143 529
Nov 10 17135 63617 555 143 554

Chippewa

Chippewa cumulative counts of COVID cases and outcomes
DATEnew POSITIVE NEGATIVE Hospitalization Yes DEATHS New In Last 10days
Nov 04 11190 36869 479 119 303
Nov 05 11241 36926 480 119 325
Nov 06 11293 36963 481 119 348
Nov 07 11313 37001 481 120 323
Nov 08 11343 37029 482 120 336
Nov 09 11386 37061 482 120 345
Nov 10 11447 37104 482 120 380
Age Group Daily New Cases Daily New Cases 7-day Average Percent of All Active Cases Actives (conservative estimate) Percent of Subpopulation (conservative)
0-9 4 4.4 10.8% 41 0.53%
10-19 9 6.6 16.3% 62 0.74%
20-29 13 6.1 13.4% 51 0.72%
30-39 7 5.4 13.9% 53 0.63%
40-49 8 5.1 12.6% 48 0.62%
50-59 7 5.0 11.6% 44 0.45%
60-69 7 4.3 10.3% 39 0.46%
70+ 6 4.1 11.1% 42 0.59%
All ages 61 41.1 100% 380 0.59%

Barron

Barron cumulative counts of COVID cases and outcomes
DATEnew POSITIVE NEGATIVE Hospitalization Yes DEATHS New In Last 10days
Nov 04 8633 24516 404 96 263
Nov 05 8667 24548 404 96 286
Nov 06 8714 24582 404 96 316
Nov 07 8737 24610 404 96 304
Nov 08 8758 24633 404 96 303
Nov 09 8809 24660 405 96 305
Nov 10 8860 24698 405 96 335
Age Group Daily New Cases Daily New Cases 7-day Average Percent of All Active Cases Actives (conservative estimate) Percent of Subpopulation (conservative)
0-9 10 6.0 14.6% 49 0.9%
10-19 11 7.6 20% 67 1.23%
20-29 5 5.1 12.2% 41 0.91%
30-39 8 6.7 15.2% 51 0.94%
40-49 4 3.9 9.9% 33 0.66%
50-59 3 4.7 13.7% 46 0.68%
60-69 4 2.0 6.6% 22 0.35%
70+ 6 3.3 7.8% 26 0.41%
All ages 51 39.3 100% 335 0.74%

La Crosse

La Crosse cumulative counts of COVID cases and outcomes
DATEnew POSITIVE NEGATIVE Hospitalization Yes DEATHS New In Last 10days
Nov 04 17755 72787 677 116 486
Nov 05 17834 72884 677 116 518
Nov 06 17886 72980 678 116 519
Nov 07 17909 73045 679 117 497
Nov 08 18000 73104 679 117 535
Nov 09 18078 73215 683 117 552
Nov 10 18150 73334 683 117 610
Age Group Daily New Cases Daily New Cases 7-day Average Percent of All Active Cases Actives (conservative estimate) Percent of Subpopulation (conservative)
0-9 9 8.9 14.4% 88 0.74%
10-19 9 10.9 17.5% 107 0.65%
20-29 12 11.9 17.7% 108 0.51%
30-39 12 10.7 17.4% 106 0.78%
40-49 9 5.9 9.8% 60 0.44%
50-59 12 8.0 11.3% 69 0.49%
60-69 3 4.6 6.1% 37 0.26%
70+ 6 3.9 5.7% 35 0.27%
All ages 72 64.6 100% 610 0.52%

Dane

Dane cumulative counts of COVID cases and outcomes
DATEnew POSITIVE NEGATIVE Hospitalization Yes DEATHS New In Last 10days
Nov 04 58591 427635 1976 380 1042
Nov 05 58762 428201 1979 380 1098
Nov 06 58929 428895 1983 380 1184
Nov 07 58986 429426 1984 380 1140
Nov 08 59057 429776 1985 380 1075
Nov 09 59259 430193 1987 380 1166
Nov 10 59413 430643 1988 380 1252
Age Group Daily New Cases Daily New Cases 7-day Average Percent of All Active Cases Actives (conservative estimate) Percent of Subpopulation (conservative)
0-9 16 18.4 14.1% 176 0.29%
10-19 19 18.3 12.9% 161 0.23%
20-29 28 28.4 19.3% 242 0.23%
30-39 23 22.6 16.6% 208 0.27%
40-49 28 18.4 12.9% 161 0.25%
50-59 24 14.1 10.2% 128 0.2%
60-69 12 12.3 9% 113 0.21%
70+ 4 6.7 5% 63 0.13%
All ages 154 139.3 100% 1252 0.23%

Wisconsin

Wisconsin cumulative counts of COVID cases and outcomes
DATEnew POSITIVE NEGATIVE Hospitalization Yes DEATHS New In Last 10days
Nov 04 896269 3564936 45985 9606 24466
Nov 05 899563 3569648 46048 9613 24814
Nov 06 902593 3575477 46119 9622 25538
Nov 07 903870 3579318 46160 9630 24221
Nov 08 905177 3581953 46203 9638 22857
Nov 09 909088 3585747 46251 9641 24165
Nov 10 913237 3590576 46276 9641 27398
Age Group Daily New Cases Daily New Cases 7-day Average Percent of All Active Cases Actives (conservative estimate) Percent of Subpopulation (conservative)
0-9 559 374.6 13% 3550 0.55%
10-19 663 468.0 15.6% 4263 0.56%
20-29 561 385.4 12.8% 3519 0.46%
30-39 671 472.6 16.3% 4455 0.59%
40-49 546 387.1 13.5% 3694 0.53%
50-59 492 342.4 12% 3289 0.4%
60-69 395 273.3 9.6% 2631 0.35%
70+ 256 198.4 7.2% 1977 0.31%
All ages 4149 2904.0 100% 27398 0.47%

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Estimated recovery time from health experts varies between 10-20 days, with a nontrivial proportion of cases being long-term / on-going:

  • First plot shows both conservative (10-day total) estimate and 14-day total used in MN Safe-Learning plan
  • Second plot is (conservative) Estimated Active, split by Age group

Eau Claire

Chippewa

Barron

La Crosse

Dane

Wisconsin

Longitudinal

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Eau Claire

Chippewa

Barron

La Crosse

Dane

Wisconsin

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Eau Claire

Chippewa

Barron

La Crosse

Dane

Wisconsin

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Eau Claire

Chippewa

Barron

La Crosse

Dane

Wisconsin

References

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Reliable Updated Visuals

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Modeling

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Predicting cumulative deaths in state

  • WI correpondence between Cumulative cases and deaths (at time lag)
  • Starting with late May, after daily tests regularly above 6000
[1] "The number of  cumulative deaths, at a lag of 21 days, are approximately 1.5 times number of cumulative cases to the 0.64 power."
[1] "We thus predict that on 2021-12-02 the cumulative number of deaths in WI will be 9390"

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Comparing county-wide active case rates in counties with colleges

  • Portage county (Stevens Point): gray
  • Eau Claire county (Eau Claire): blue
  • Dane county (Madison): green
  • La Crosse county (La Crosse): red